But Biden said that he felt he “lost part of his soul” when Beau died.

He talked about how his son wanted him to run but he was doubtful he would be able to give the campaign his full attention.

“I didn’t run because of no man or woman should announce they want to run for president and say ‘I am promising you my 100 percent, my attention to dedication to this effort.’ I knew I couldn’t do it.”

Biden said that while he regrets not being president, he does not regret not running for president during that time in his life.